|
|
![]() |
![]() |
![]() |
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
![]() |
![]() |
|
![]() |
|||||||||||||||||||||||||||||||||||||||||||||
| United States, Massachusetts | |||||
| Massachusetts General Hospital | |||||
| Boston, Massachusetts, United States, 02114 | |||||
| Massachusetts General Hospital |
| American Society for Gastrointestinal Endoscopy |
| Study Director: | Field F Willingham, MD, MPH | MGH |
| Study Director: | Denise W Gee, MD | MGH |
| Study Director: | Sevdenur Cizginer, MD | MGH |
| Principal Investigator: | David W Rattner, MD | MGH |
| Principal Investigator: | William R Brugge, MD | MGH |